Alright I am going to be selling my aem cold air intake and my DC headers off of my car since I am going boost....wont need em anymore...I was going to take them off for pictures and what not...I wont be boosting the car til mid may....

question is: what should I use to cover the throttle body and exhaust ports up?...I have seen people just stuff rags down the ports and thats what I was planning on doing....but this engine will be sitting in the car outside still in the car (I have no garage)...